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Trane Intellipak Question

I have a 50 ton Trane RTU with the Intellipak system that gives me a high supply air pressure alarm everytime it comes out of night set back. It is programmed to only go into set back 3X's a week for VAV calibration purposes. After being manually reset it runs fine for days, up until the next scheduled set back. I should also mention this unit has the inlet guide vains on the blower. They seem to operate fine after a manual reset. Any ideas what might be causing my unit to go off on high supply air pressure?

Is this a new or old problem? Are you connected to a Tracer/Summit system? Have there been any programming changes made about the time this problem started? Have you checked the Hi static cutout setting?

It is connected to a Tracer system and is a new problem. The high limit for the supply air pressure cutout is set at 4.0 iwc. What other settings in the Human Interface Module would give me this problem?